Though it remains the largest snake to have ever existed ... there were thought to be four different species of anaconda: the ...

The yellow anaconda is smaller than the green anaconda and usually weighs between 55 and 80 pounds full-grown. These giant ...

A group of scientists identified a new giant anaconda species on a trip to the Amazon rainforest for a Will Smith series — and they say the snake species may "be the largest in existence." ...

The snake measuring 32.8 feet and weighing over 400 kilos, was discovered after the workers set off a controlled demolition explosion to destroy a cave in Belo Monte Dam to make way for their project.

The discovery, led by Professor Bryan Fry, involves the 20.7 feet long northern green anaconda (Eunectes akayima) in the Baihuaeri Waorani Territory. This giant could possibly grow over 24 feet ...

The lord of this jungle was a truly spectacular creature—a snake more than 40 feet long and weighing more than a ton. This giant serpent looked something like a modern-day boa constrictor ...

DESCRIPTION: The giant garter snake reaches up 64 inches in length. Individual snakes vary in color from brownish to olive, with a checkered pattern of black spots, a yellow stripe down the center of ...